The trail Havelte (West) has a distance of 17.9 km and an elevation gain of 94 meters.
Jaco rode this trail on 16-03-2013 on a Sensa
Nice varied route
Coen rode this trail on 08-09-2012 on a Giant
Nice track, though I have no experience with other tracks. It's nice alternating with flat pieces but also a few nice short climbs along the tank job with cute short bochtjes through the trees. In particular, the trails are sometimes bumpy, so good by stairs or can not. I drove the short route (13 km).